I think wary would have been a better word, but I really did mean "weary", as in I would find the ordeal tiresome or bothersome? I wouldn't disagree if you said that's bad grammar still.
Such a case would never end up in court. You can't sue someone for doing something that's perfectly legal.. well you can try, but it's going to be really hard to find a lawyer willing to waste their time (a lawyer you're going to have to pay).. and the case would ultimately get thrown out long before court.